Interior view of the stage area in the Colorado Mineral Palace in Pueblo, Pueblo County, Colorado. The stage represents a grotto with stalactites and stalagmites. The stage backdrop shows a mountain stream, a waterfall and Pike's Peak; burros and miners climb the mountain. King-Coal, a statue in a robe and crown, sits on a throne beside the stage in front of the pipe organ, a sign reads: "King-Coal of Trinidad." The domed ceiling of the room has carved plaster and murals. The columns that support the roof have glass display cases in the base.